Saint Louis
Rise 6:48AM
Set 6:58PM
Reporting Station : St. Louis Downtown-Parks Airport, IL
Sunny. Mild.
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Rise 6:48AM
Set 6:58PM
Waning gibbous
Rise9:04PM
Set11:10AM
SATURDAY MORNING
STL / No delays
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
WOOD_WTP | 83 ppb | Moderate |
Orchard Farm | 61 ppb | Moderate |
MTSP | 56 ppb | Moderate |
BONTERRE | 49 ppb | Good |
HOUSTON | 48 ppb | Good |
NILWOOD | 48 ppb | Good |
EFFINGHM | 46 ppb | Good |
Hillcrest HS | 52 ppb | Moderate |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
19 Sep | Particulates smaller than 2.5 microns | 54 ppb | Moderate |
20 Sep | Particulates smaller than 2.5 microns | 57 ppb | Moderate |
21 Sep | Ozone | n/a | Moderate |
22 Sep | Ozone | n/a | Moderate |
23 Sep | Ozone | n/a | Moderate |
24 Sep | Ozone | n/a | Moderate |
25 Sep | Ozone | n/a | Moderate |
Rise 6:48AM
Set 6:58PM
Waning gibbous
Rise9:04PM
Set11:10AM
SATURDAY MORNING
STL / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
21 Sep Saturday | Good | precipitation, well-mixed atmosphere, low pressure |
22 Sep Sunday | Good | precipitation, well-mixed atmosphere, low pressure |
23 Sep Monday | Good | precipitation, well-mixed atmosphere, low pressure |
24 Sep Tuesday | Good | precipitation, well-mixed atmosphere, low pressure |
25 Sep Wednesday | Good | precipitation, well-mixed atmosphere, low pressure |
26 Sep Thursday | Good | precipitation, well-mixed atmosphere, low pressure |
27 Sep Friday | Good | well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
21 Sep Morning | Good | well-mixed atmosphere, low pressure |
21 Sep Afternoon | Good | well-mixed atmosphere, low pressure |
21 Sep Evening | Good | well-mixed atmosphere, low pressure |
22 Sep Night | Good | precipitation, well-mixed atmosphere, low pressure |
22 Sep Morning | Good | precipitation, well-mixed atmosphere, low pressure |
22 Sep Afternoon | Good | precipitation, well-mixed atmosphere, low pressure |
22 Sep Evening | Good | precipitation, well-mixed atmosphere, low pressure |
23 Sep Night | Good | precipitation, well-mixed atmosphere, low pressure |